Gas-engine.



PATENTED 00T. 291 1907. W. L. MORROW.

GAS ENGINE No. s.69,25s.

LPPLIOATIDN FILED NITAL-1906.

2. In a gas engine df the class described, a cylinder, a cylindrical compressinn rimxnher, a shaft jonrnzlled through said cylinder and `chninher und hnvinf,r opnosite'ly disposed cranks renpectively within the cylinder and the chamber, pistons npernllr.T in said chamber :it opposite-sides of said shaft and connected to the crank within the chamber, pistons operating in said cylinder at opposite sides of said shaft nnd connected to the crunk within the eylnderfand pnssngcs between the cylinder and the chamber near the ends ther'enf nnd so arranged that the ends communicating' with the elmmher are constantly uncovered and the ends (-nnnnnnientin"r with the cylinder are alternately covered and uncovered hy the cylinder pistons` intake ports lending into the chnmher near ifs ends :1nd provided with check valves. exhaust ports leading from snid cylinder, :1nd sparkcr devices connected into said' cylinder wutside nl the pnth$ of tin` pistnns vtherein.

In'testimony whereof I ntl-lx my signfltnre in presence 'ot' two witnesses. 

